Herb heating chamber



FIG. 1 is a perspective view of a herb heating chamber;

FIG. 2 is a front elevation view thereof, the rear being a mirror image;

FIG. 3 is a right elevation view thereof, the left being a mirror image;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right elevation view thereof, showing the plane upon which a cross sectional view is taken and shown in FIG. 7; and,

FIG. 7 is a perspective cross section view thereof taken along line 7-7 of FIG. 6. 

CLAIM The ornamental design for a herb heating chamber, as shown and described. 